Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal. Counties must stay in the current tier for 3 consecutive weeks and metrics from the last 2 consecutive weeks must fall into less restrictive tier before moving into a less restrictive tier.
We show only case charts labeled with each county's population-adjusted tier cut-offs.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 11/30/20; data available through 11/29/20.
Cases chart, explained
Superior California Region: Butte, Colusa,
El Dorado,
Glenn,
Lassen, Modoc,
Nevada,
Placer, Plumas,
Sacramento,
Shasta, Sierra, Siskiyou,
Sutter,
Tehama,
Yolo,
Yuba
North Coast: Del Norte,
Humboldt,
Lake,
Mendocino,
Napa,
Sonoma, Trinity
San Francisco Bay Area: Alameda,
Contra Costa,
Marin,
San Francisco,
San Mateo,
Santa Clara,
Solano
Northern San Joaquin Valley: Alpine, Amador, Calaveras,
Madera, Mariposa,
Merced,
Mono,
San Joaquin,
Stanislaus,
Tuolumne
Central Coast: Monterey,
San Benito,
San Luis Obispo,
Santa Barbara,
Santa Cruz,
Ventura
Southern San Joaquin Valley: Fresno,
Inyo,
Kern,
Kings,
Tulare
Southern California: Los Angeles,
Orange,
Riverside,
San Bernardino
San Diego-Imperial: Imperial,
San Diego
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place. Similarly for hospitalizations.
As of 11/29/20, there were 395,843 total cases and 7,639 total deaths.
In the past week, new cases grew by 25.5%; new deaths grew by 18.9%.
In the past week, the doubling time went from 66 days to 63 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.4%.; COVID ICU hospitalizations grew by 30.6%.
As of 11/29/20, there were 29,476 total cases and 512 total deaths.
In the past week, new cases grew by 23.4%; new deaths went from 1.3 to 1.9.
In the past week, the doubling time went from 77 days to 64 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 47.7%.; COVID ICU hospitalizations grew by 45.3%.
As of 11/29/20, there were 3,894 total cases and 59 total deaths.
In the past week, new cases grew by 0.0%; new deaths went from 0.4 to 0.0.
In the past week, the doubling time went from 70 days to 87 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 41.9%.; COVID ICU hospitalizations went from 2.0 to 5.1.
As of 11/29/20, there were 23,895 total cases and 261 total deaths.
In the past week, new cases grew by 8.6%; new deaths went from 0.7 to 0.4.
In the past week, the doubling time went from 78 days to 68 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 25.9%.; COVID ICU hospitalizations grew by -6.4%.
As of 11/29/20, there were 328 total cases and 1 total deaths.
In the past week, new cases went from 7.6 to 8; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 21 days to 23 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.0 to 0.1.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 11/29/20, there were 2,415 total cases and 4 total deaths.
In the past week, new cases grew by 72.0%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 30 days to 19 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 7.1 to 12.3.; COVID ICU hospitalizations went from 4.6 to 5.0.
As of 11/29/20, there were 38,288 total cases and 481 total deaths.
In the past week, new cases grew by 15.5%; new deaths went from 1.6 to 1.4.
In the past week, the doubling time went from 87 days to 79 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 45.0%.; COVID ICU hospitalizations grew by 36.4%.
As of 11/29/20, there were 850 total cases and 9 total deaths.
In the past week, new cases grew by 66.7%; new deaths went from -0.1 to 0.0.
In the past week, the doubling time went from 69 days to 51 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 5.4 to 5.7.; COVID ICU hospitalizations went from 1.0 to 0.4.
As of 11/29/20, there were 16,019 total cases and 356 total deaths.
In the past week, new cases grew by -13.8%; new deaths went from 0.7 to 0.4.
In the past week, the doubling time went from 66 days to 85 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by -4.7%.; COVID ICU hospitalizations grew by -24.1%.
As of 11/29/20, there were 41,328 total cases and 448 total deaths.
In the past week, new cases grew by 63.2%; new deaths went from 1.9 to 0.4.
In the past week, the doubling time went from 92 days to 59 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 39.4%.; COVID ICU hospitalizations grew by 47.4%.
As of 11/29/20, there were 11,093 total cases and 87 total deaths.
In the past week, new cases grew by 92.5%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 81 days to 45 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 20.7%.; COVID ICU hospitalizations went from 5.4 to 7.0.
As of 11/29/20, there were 920 total cases and 19 total deaths.
In the past week, new cases went from 8.0 to 13; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 61 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 1.6 to 1.9.; COVID ICU hospitalizations went from 1.6 to 0.6.
As of 11/29/20, there were 1,773 total cases and 3 total deaths.
In the past week, new cases grew by -15.1%; new deaths went from 0.3 to 0.0.
In the past week, the doubling time went from 16 days to 23 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 1.1 to 3.3.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 11/29/20, there were 6,119 total cases and 85 total deaths.
In the past week, new cases grew by 40.6%; new deaths went from 0.6 to 0.7.
In the past week, the doubling time went from 117 days to 107 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 49.4%.; COVID ICU hospitalizations went from 3.9 to 6.3.
As of 11/29/20, there were 7,755 total cases and 129 total deaths.
In the past week, new cases grew by 48.1%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 221 days to 163 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 0.0%.; COVID ICU hospitalizations went from 3.3 to 3.4.
As of 11/29/20, there were 1,458 total cases and 23 total deaths.
In the past week, new cases grew by -24.7%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 72 days to 176 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 4.9 to 11.6.; COVID ICU hospitalizations went from 3.4 to 4.1.
As of 11/29/20, there were 11,688 total cases and 179 total deaths.
In the past week, new cases grew by 14.7%; new deaths went from 1.0 to 0.4.
In the past week, the doubling time went from 73 days to 67 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by -12.9%.; COVID ICU hospitalizations went from 7.0 to 5.3.
As of 11/29/20, there were 15,328 total cases and 121 total deaths.
In the past week, new cases grew by 39.7%; new deaths went from 0.7 to 1.1.
In the past week, the doubling time went from 66 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 40.2%.; COVID ICU hospitalizations went from 9.6 to 14.3.
As of 11/29/20, there were 3,033 total cases and 17 total deaths.
In the past week, new cases grew by -2.8%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 44 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 6.1 to 8.9.; COVID ICU hospitalizations went from 1.4 to 3.1.
As of 11/29/20, there were 1,272 total cases and 9 total deaths.
In the past week, new cases grew by 38.8%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 24 days to 22 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 8.0 to 12.7.; COVID ICU hospitalizations went from 2.7 to 3.4.
As of 11/29/20, there were 77,819 total cases and 1,577 total deaths.
In the past week, new cases grew by 81.8%; new deaths went from 4.0 to 3.3.
In the past week, the doubling time went from 69 days to 46 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 49.7%.; COVID ICU hospitalizations grew by 37.6%.
As of 11/29/20, there were 6,497 total cases and 68 total deaths.
In the past week, new cases grew by 27.7%; new deaths went from 0.6 to 0.1.
In the past week, the doubling time went from 61 days to 61 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 30.4%.; COVID ICU hospitalizations grew by 10.0%.
As of 11/29/20, there were 86,854 total cases and 1,437 total deaths.
In the past week, new cases grew by 7.1%; new deaths went from 4.7 to 5.3.
In the past week, the doubling time went from 67 days to 66 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 29.7%.; COVID ICU hospitalizations grew by 26.8%.
As of 11/29/20, there were 36,905 total cases and 576 total deaths.
In the past week, new cases grew by 33.1%; new deaths went from 3.7 to 4.3.
In the past week, the doubling time went from 52 days to 42 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 22.3%.; COVID ICU hospitalizations grew by 3.4%.
As of 11/29/20, there were 1,880 total cases and 16 total deaths.
In the past week, new cases grew by 9.4%; new deaths went from 0.0 to 0.1.
In the past week, the doubling time went from 58 days to 56 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 1.6 to 3.3.; COVID ICU hospitalizations went from 1.0 to 1.6.
As of 11/29/20, there were 93,019 total cases and 1,129 total deaths.
In the past week, new cases grew by -18.1%; new deaths went from 4.6 to 0.0.
In the past week, the doubling time went from 34 days to 47 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 36.6%.; COVID ICU hospitalizations grew by 32.8%.
As of 11/29/20, there were 81,084 total cases and 997 total deaths.
In the past week, new cases grew by 37.2%; new deaths went from 6.0 to 4.1.
In the past week, the doubling time went from 47 days to 39 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 35.0%.; COVID ICU hospitalizations grew by 27.5%.
As of 11/29/20, there were 15,450 total cases and 160 total deaths.
In the past week, new cases grew by 28.8%; new deaths went from 0.3 to 0.3.
In the past week, the doubling time went from 85 days to 69 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 38.0%.; COVID ICU hospitalizations grew by 60.7%.
As of 11/29/20, there were 25,742 total cases and 502 total deaths.
In the past week, new cases grew by -3.4%; new deaths went from 0.3 to -0.1.
In the past week, the doubling time went from 88 days to 96 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 33.3%.; COVID ICU hospitalizations grew by 44.8%.
As of 11/29/20, there were 6,129 total cases and 36 total deaths.
In the past week, new cases grew by -6.2%; new deaths went from 0.3 to 0.1.
In the past week, the doubling time went from 45 days to 53 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 9.3%.; COVID ICU hospitalizations went from 1.4 to 2.0.
As of 11/29/20, there were 14,148 total cases and 170 total deaths.
In the past week, new cases grew by 28.0%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 84 days to 70 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 52.4%.; COVID ICU hospitalizations went from 7.7 to 8.4.
As of 11/29/20, there were 11,481 total cases and 135 total deaths.
In the past week, new cases grew by 27.0%; new deaths went from 0.3 to 0.3.
In the past week, the doubling time went from 110 days to 87 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 41.7%.; COVID ICU hospitalizations went from 4.1 to 6.4.
As of 11/29/20, there were 34,292 total cases and 476 total deaths.
In the past week, new cases grew by 52.6%; new deaths went from 2.7 to 1.9.
In the past week, the doubling time went from 62 days to 43 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 35.0%.; COVID ICU hospitalizations grew by 34.1%.
As of 11/29/20, there were 4,426 total cases and 28 total deaths.
In the past week, new cases grew by 6.5%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 33 days to 33 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 58.2%.; COVID ICU hospitalizations went from 6.3 to 7.3.
As of 11/29/20, there were 4,882 total cases and 47 total deaths.
In the past week, new cases grew by -12.6%; new deaths went from 0.9 to 0.7.
In the past week, the doubling time went from 19 days to 24 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 62.1%.; COVID ICU hospitalizations went from 5.1 to 8.6.
As of 11/29/20, there were 10,252 total cases and 81 total deaths.
In the past week, new cases grew by 45.6%; new deaths went from 0.1 to 0.1.
In the past week, the doubling time went from 98 days to 46 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 24.2%.; COVID ICU hospitalizations grew by 45.3%.
As of 11/29/20, there were 12,198 total cases and 157 total deaths.
In the past week, new cases grew by 32.1%; new deaths went from 0.9 to 0.3.
In the past week, the doubling time went from 125 days to 69 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 27.0%.; COVID ICU hospitalizations went from 8.1 to 5.1.
As of 11/29/20, there were 21,714 total cases and 424 total deaths.
In the past week, new cases grew by 22.9%; new deaths went from 0.7 to 1.1.
In the past week, the doubling time went from 85 days to 83 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 46.3%.; COVID ICU hospitalizations grew by 58.5%.
As of 11/29/20, there were 3,332 total cases and 16 total deaths.
In the past week, new cases grew by 53.2%; new deaths went from 0.1 to 0.4.
In the past week, the doubling time went from 25 days to 19 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 0.0 to 0.0.; COVID ICU hospitalizations went from 0.0 to 0.0.
As of 11/29/20, there were 1,678 total cases and 25 total deaths.
In the past week, new cases grew by 6.1%; new deaths went from 0.6 to 0.3.
In the past week, the doubling time went from 26 days to 29 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 9.4 to 10.6.; COVID ICU hospitalizations went from 3.4 to 4.1.
As of 11/29/20, there were 20,701 total cases and 308 total deaths.
In the past week, new cases grew by 10.9%; new deaths went from 0.4 to 0.7.
In the past week, the doubling time went from 94 days to 95 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 27.2%.; COVID ICU hospitalizations went from 7.4 to 8.9.
As of 11/29/20, there were 981 total cases and 8 total deaths.
In the past week, new cases grew by 13.3%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 18 days to 19 days (longer doubling time is better).
In the past week, all COVID hospitalizations went from 7.4 to 11.4.; COVID ICU hospitalizations went from 1.3 to 2.6.
As of 11/29/20, there were 19,510 total cases and 175 total deaths.
In the past week, new cases grew by -15.7%; new deaths went from 0.3 to 0.1.
In the past week, the doubling time went from 49 days to 56 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 46.0%.; COVID ICU hospitalizations grew by 11.6%.
As of 11/29/20, there were 4,827 total cases and 76 total deaths.
In the past week, new cases grew by 63.1%; new deaths went from 1.0 to 0.1.
In the past week, the doubling time went from 50 days to 33 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 18.4%.; COVID ICU hospitalizations went from 7.3 to 6.1.
As of 11/29/20, there were 2,036 total cases and 10 total deaths.
In the past week, new cases grew by 66.1%; new deaths went from 0.0 to 0.0.
In the past week, the doubling time went from 37 days to 26 days (longer doubling time is better).
In the past week, all COVID hospitalizations grew by 49.6%.; COVID ICU hospitalizations went from 4.3 to 6.7.